package com.ilock.bean;

import java.util.List;
import org.hibernate.LockMode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.orm.hibernate3.support.HibernateDaoSupport;

/**
 * A data access object (DAO) providing persistence and search support for
 * Ilockpicture entities. Transaction control of the save(), update() and
 * delete() operations can directly support Spring container-managed
 * transactions or they can be augmented to handle user-managed Spring
 * transactions. Each of these methods provides additional information for how
 * to configure it for the desired type of transaction control.
 * 
 * @see com.ilock.bean.Ilockpicture
 * @author MyEclipse Persistence Tools
 */
public class IlockpictureDAO extends HibernateDaoSupport {
	private static final Logger log = LoggerFactory
			.getLogger(IlockpictureDAO.class);
	// property constants
	public static final String ILOCK_INFO_NUMBER = "ilockInfoNumber";
	public static final String IPICTURE_URL = "ipictureUrl";

	protected void initDao() {
		// do nothing
	}

	public void save(Ilockpicture transientInstance) {
		log.debug("saving Ilockpicture instance");
		try {
			getHibernateTemplate().save(transientInstance);
			log.debug("save successful");
		} catch (RuntimeException re) {
			log.error("save failed", re);
			throw re;
		}
	}

	public void delete(Ilockpicture persistentInstance) {
		log.debug("deleting Ilockpicture instance");
		try {
			getHibernateTemplate().delete(persistentInstance);
			log.debug("delete successful");
		} catch (RuntimeException re) {
			log.error("delete failed", re);
			throw re;
		}
	}

	public Ilockpicture findById(java.lang.Integer id) {
		log.debug("getting Ilockpicture instance with id: " + id);
		try {
			Ilockpicture instance = (Ilockpicture) getHibernateTemplate().get(
					"com.ilock.bean.Ilockpicture", id);
			return instance;
		} catch (RuntimeException re) {
			log.error("get failed", re);
			throw re;
		}
	}

	public List findByExample(Ilockpicture instance) {
		log.debug("finding Ilockpicture instance by example");
		try {
			List results = getHibernateTemplate().findByExample(instance);
			log.debug("find by example successful, result size: "
					+ results.size());
			return results;
		} catch (RuntimeException re) {
			log.error("find by example failed", re);
			throw re;
		}
	}

	public List findByProperty(String propertyName, Object value) {
		log.debug("finding Ilockpicture instance with property: "
				+ propertyName + ", value: " + value);
		try {
			String queryString = "from Ilockpicture as model where model."
					+ propertyName + "= ?";
			return getHibernateTemplate().find(queryString, value);
		} catch (RuntimeException re) {
			log.error("find by property name failed", re);
			throw re;
		}
	}

	public List findByIlockInfoNumber(Object ilockInfoNumber) {
		return findByProperty(ILOCK_INFO_NUMBER, ilockInfoNumber);
	}

	public List findByIpictureUrl(Object ipictureUrl) {
		return findByProperty(IPICTURE_URL, ipictureUrl);
	}

	public List findAll() {
		log.debug("finding all Ilockpicture instances");
		try {
			String queryString = "from Ilockpicture";
			return getHibernateTemplate().find(queryString);
		} catch (RuntimeException re) {
			log.error("find all failed", re);
			throw re;
		}
	}

	public Ilockpicture merge(Ilockpicture detachedInstance) {
		log.debug("merging Ilockpicture instance");
		try {
			Ilockpicture result = (Ilockpicture) getHibernateTemplate().merge(
					detachedInstance);
			log.debug("merge successful");
			return result;
		} catch (RuntimeException re) {
			log.error("merge failed", re);
			throw re;
		}
	}

	public void attachDirty(Ilockpicture instance) {
		log.debug("attaching dirty Ilockpicture instance");
		try {
			getHibernateTemplate().saveOrUpdate(instance);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public void attachClean(Ilockpicture instance) {
		log.debug("attaching clean Ilockpicture instance");
		try {
			getHibernateTemplate().lock(instance, LockMode.NONE);
			log.debug("attach successful");
		} catch (RuntimeException re) {
			log.error("attach failed", re);
			throw re;
		}
	}

	public static IlockpictureDAO getFromApplicationContext(
			ApplicationContext ctx) {
		return (IlockpictureDAO) ctx.getBean("IlockpictureDAO");
	}
}